FIELD: soldering processes and devices.
SUBSTANCE: invention provides usage of preliminary heating zone for suppressing thermodynamic oscillations occurring in the result of introducing relatively cold liquid to vapor generator of soldering system. It allows practically continuous supply of desired quantity of vapor. Vapor generation is controlled on base of vapor pressure in zone of vapor generation, mainly at usage of soldering system. Pressure in respective working chamber also may be used for controlling system due to providing pressure gradient always present in system in order not to use additional means such as pumps for supplying vapor.
EFFECT: possibility for continuous supply of vapor without using such means as pumps.
43 cl, 3 dwg
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Authors
Dates
2007-11-10—Published
2005-04-12—Filed